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Specifications
Voltage Rating:
16V
Capacitance:
2.2uF
Temperature Coefficient:
X7R
Tolerance:
±10%
Mfr. Part #:
0805X7R225K160NT
Model Number:
0805X7R225K160NT
Package:
0805
Key Attributes
Product Description
Product Overview
This product is a Multi-Layer Ceramic Capacitor (MLCC) designed for high-voltage applications. It is suitable for coupling, wave filtering, and resonant functions in various high-voltage circuits, including switch power supplies, AC-DC and DC-DC power chargers, networking/communication interfaces, LCD backlight unit power supplies, and energy-saving lamps. The MLCCs are available in various standard sizes and temperature characteristics, offering reliable performance in demanding electrical environments.
Product Attributes
- Material: Ceramic dielectric with inner and outer electrodes, nickel and tin layers.
- Terminal Composition: Au/Ag-Ni-Sn (from inside out).
- Certifications: RoHS/REACH compliant.
Technical Specifications
| Item | Description | Specification/Requirement | Testing Method | |
|---|---|---|---|---|
| Application Field | ||||
| 1 | Application | Coupling, wave filtering, resonant in high voltage circuits such as switch power suppliers, AC-DC power chargers, DC-DC power chargers, networking/Communication interfaces, LCD backlight unit power suppliers, amperites of energy saving lamps, etc. (Medium and High voltage MLCC). | - | |
| Testing Conditions | ||||
| 2.1 | Normal Condition | Temperature: 15~35 Humidity: 45~75%RH Normal atmosphere: 86~106kPa | - | |
| 2.2 | Relative Condition | Temperature: 252 Humidity: 60~70%RH Atmosphere: 86~106kPa | - | |
| Part Number Description Example: 1812 X7R 684 M 251 N T | ||||
| 1 | Dimension Code | 0201, 0402, 0603, 0805, 1206, 1210, 1808, 1812, 1825, 2211, 2225 | - | |
| 2 | Temperature Characteristic | C0G (030 PPM/), X7R (15%), X5R (15%) | - | |
| 3 | Nominal Electrostatic Capacity | 8R08.0, 10010, 101100 (pF) | - | |
| 4 | Tolerance of Electrostatic Capacity | B:0.1pF, C:0.25pF, D:0.5pF, F:1%, G: 2%, J:5%, K:10%, M:20%, Z:+80%/-20% | - | |
| 5 | Rated Voltage (DC) | 250 25, 251 250, 252 2500 (V) | - | |
| 6 | Terminal Composition | Au/Ag-Ni-Sn (From the inside out) | - | |
| 7 | Packing | T Tape/Reel, P Bag packing (PE) | - | |
| Construction and Dimension | ||||
| 1 | Ceramic dielectric | - | - | |
| 2 | Inner electrode | - | - | |
| 3 | Outer electrode | - | - | |
| 4 | Nickle layer | - | - | |
| 5 | Tin layer | - | - | |
| Dimension (mm) | ||||
| Part number | Dimension (mm) British system | Dimension (mm) Metric system | WB | |
| 0201 (0603) | 0.600.10 x 0.300.05 | 0.300.05 | 0.100.05 | |
| 0402 (1005) | 1.000.15 x 0.500.15 | 0.500.10 | 0.200.10 | |
| 0603 (1608) | 1.600.20 x 0.800.15 | 0.800.15 | 0.300.10 | |
| 0805 (2012) | 2.000.20 x 1.250.20 | 0.800.20 | 0.500.20 | |
| 1206 (3216) | 3.200.30 x 1.600.30 | 1.000.20 | 0.600.30 | |
| 1210 (3225) | 3.200.30 x 2.500.30 | 2.70 | 0.800.30 | |
| 1808 (4520) | 4.500.40 x 2.000.20 | 2.70 | 0.800.30 | |
| 1812 (4532) | 4.500.40 x 3.200.30 | 3.50 | 0.800.30 | |
| 1825 (4563) | 4.500.40 x 6.300.50 | 3.50 | 0.800.30 | |
| 2220 (5750) | 5.700.50 x 5.000.50 | 3.50 | 1.000.40 | |
| 2225 (5763) | 5.700.50 x 6.300.50 | 6.20 | 1.000.40 | |
| Specification and Testing Method | ||||
| 1 | Temperature | -55~+125 | - | |
| 2 | Visual/Dimension | 1. No Damage 2. Dimension meet Spec | Naked eye (Visual inspection) Digital calliper | |
| 3 | Static Capacity | Meet standard specification and tolerance | NPO characteristic: Capacity 1000pF 1MHz10%, 1.00.2Vrms; 1000pF 1KHz10%, 1.00.2Vrms. X7R/X7T/X7P characteristic: Capacity 10uF 1KHz10%, 1.00.2Vrms; 10uF 120Hz24, 0.50.1Vrms. | |
| 4 | Dissipation Factor (DF) | NPO Characteristic: DF0.56, Cr5 pF; DF1.5[(150/Cr)+7]10-4 (5pFCr50pF); DF0.15%, (50pFCr). Cr1000pF, 110%MHz, 1V0.2rms. Cr1000pF, 110%KHz, 1V0.2rms. X7R/X7T/X7P characteristic: See Note 1. Cr10uF, 110%KHz, 1V0.1rms. Cr10uF, 12024Hz, 0.5V0.1rms. | - | |
| 5 | IR Insulation Resistance | NPO Characteristic: IR50000M, C10nF; IR*Cr500S, C10nF. Testing condition: Rated voltage, Time: 605s, Humidity: 75%, Temperature: 255, Current: 50mA. X7R/X7T/X7P Characteristic: IR10000M, C25nF; IR*Cr100S, C25nF. | - | |
| 6 | Hi-pot (DC) | No dielectric breakdown or damage. Ur=100V, 2.5 x rated voltage; Ur=200V/250V, 2.0 x rated voltage; Ur=450/500/630V, 1.5 x rated voltage; 1KVUr2KV, 1.2 x rated voltage; 2KVUr, 1.1 x rated voltage. Voltage Raising time: 110S, Voltage maintaining time: 2S. | - | |
| 7 | Solderability | Soldering area90% | Visual-No damage. Pre-heating temperature 80-120, time 10-30s, lead free solder, flux. Soldering temperature 2455, Solder time 20.5s. | |
| 8 | Resistance to the heat of soldering | Visual-No damage, soldering area90% | Pre-heating temperature 100-200, time 102 s, soldering temperature: 2655, Soldering time: 51s. Cleaning with solvent. Room temperature, time: 242 hours. | |
| 9 | Flexural strength | No damage. Electro static capacity change rate C/C10%. | Base board: Al2O3 /PCB. PCB dimension: Thickness: 1.6mm, Length: 100mm, Width: 40mm. Flexural depth: 1mm. Bend speed: 0.5mm/sec. Test it under the flexural status. | |
| 10 | Terminal bonding strength | No visual damage. | Applied Force: 5N, Duration: 101S. | |
| 11 | Thermal shock | NPO Characteristic: C/C2.5% or 0.25pF (larger reading). X7R/X7P- characteristic: C/C0.5%. X7T characteristic: C/C10%. | Pre-condition(X7R h characteristic): Upper limit temperature 1 hour, place 241 hours, start testing. Run 5 cycles Thermal shock. Test it after place 242 hours normal temp & humidity. | |
| 12 | Temperature moisture exposure | Visual: No visual damage. Electrostatic capacitance change rate: NPO characteristic: C/C2% or 1pF (larger reading); X7R/X7T/X7P characteristic: C/C10%. DF 2 times initial standard. IR: NPO characteristic: IR2500M or IR*Cr25S (Lower reading); X7R/X7T/X7P: IR1000M or IR*Cr25S (Lower reading). | Temperature 402, Humidity 90~95%RH, time 50024 hours. Test it after place 242 hours normal temp & humidity. | |
| 13 | High temperature exposure | Visual: No visual damage. Electrostatic capacitance change rate: NPO: C/C2% or 1pF (larger reading); X7R/X7T/X7P: C/C20%. DF 2 X initial standard. IR: NPO: IR4000M or IR*Cr40S (Lower reading); X7R/X7T/X7P: IR2000M or IR*Cr50S (Lower reading). | Temperature 1253, Time 100048 hours. Voltage: 100VV250V 2x Rated voltage; 250VV1KV 1.5x rated voltage; 1KVV 1.2x rated voltage. Charging and discharging current 50mA Max. Test it after place 48hours under normal pressure & temperature. | |
| 14 | PCB flexural strength | No crack and other defect. | Soldering the MLCC on the PCB, then pressing direction based on the photo. | |
| EMBOSSED PLASTIC TAPING | ||||
| Code | Tape size | A | B | |
| 0805 | 1.55 0.20 | 2.35 0.20 | 8.00 0.20 | |
| 1206 | 1.95 0.20 | 3.60 0.20 | 8.00 0.20 | |
| 1210 | 2.70 0.10 | 3.42 0.10 | 8.00 0.10 | |
| 1808 | 2.20 0.10 | 4.95 0.10 | 12.00 0.10 | |
| 1812 | 3.66 0.10 | 4.95 0.10 | 12.00 0.10 | |
| Paper Tape Reel Packing | ||||
| Code | Paper size | W1 | L1 | |
| 1005 | 0.240.02 | 0.450.02 | 8.000.10 | |
| 0201 | 0.370.10 | 0.670.10 | 8.000.10 | |
| 0402 | 0.650.10 | 1.150.10 | 8.000.10 | |
| 0603 | 1.10 0.10 | 1.90 0.10 | 8.00 0.10 | |
| 0805 | 1.45 0.15 | 2.30 0.15 | 8.0 0.15 | |
| 1206 | 1.80 0.20 | 3.40 0.20 | 8.00 0.20 | |
| Reel Dimensions (unit: mm) | ||||
| Unit:mm | A | B | C | |
| 7REEL | 1782.0 | 3.0 | 130.5 | |
| 13REEL | 3302.0 | 3.0 | 130.5 | |
| Packing Quantity | ||||
| Dimension | Paper T/R (Pcs) | Plastic T/R (Pcs) | - | |
| 0603 | 4000 | - | - | |
| 0805 | 4000 | 3000 (T1.35mm) | - | |
| 1206 | - | 3000 (T>1.35mm) | - | |
| 1210 | - | 2000 (T1.60mm) | - | |
| 1808 | - | 3000 (T>1.60mm) | - | |
| 1812 | - | 2000 | - | |
| 1812 | - | 1000 (T1.85mm) | - | |
| - | - | 1000 (T>1.85mm) | - | |
| - | - | 800 | - | |
| - | - | 500 | - | |
| Precautions For Use | ||||
| 1 | Soldering Profile | - | Refer to the graph in the enclosure page. | |
| 2 | Manual Soldering | - | Handle carefully, pay attention to soldering iron tip selection and temperature contact. | |
| Recommended Soldering Method | ||||
| Size | Temperature Characteristics | Rated Voltage | Capacitance | Soldering Method |
| 1005 | NPO | / | / | R |
| X7R/X5R/X7S/X6S | / | / | R | |
| 0201 | NPO | / | / | R |
| X7R/X5R/X7S/X6S | / | / | R | |
| Y5V | / | / | R | |
| 0402 | NPO | / | / | R |
| X7R/X5R/X7S/X6S | / | / | R | |
| Y5V | / | / | R | |
| 0603 | NPO | / | / | R/W |
| X7R/X5R/X7S/X6S | / | C1uf | R | |
| - | C1uf | R/W | ||
| Y5V | / | C1uf | R | |
| - | C1uf | R/W | ||
| 0805 | NPO | / | / | R/W |
| X7R/X5R/X7S/X6S | / | C4.7uf | R | |
| - | C4.7uf | R/W | ||
| Y5V | / | C1uf | R | |
| - | C1uf | R/W | ||
| 1206 | NPO | / | / | R/W |
| X7R/X5R/X7S/X6S | / | C10uf | R | |
| - | C10uf | R/W | ||
| Y5V | / | C10uf | R | |
| - | C10uf | R/W | ||
| 1210 | NPO | / | / | R |
| X7R/X5R/X7S/X6S | / | / | R | |
| Y5V | / | / | R | |
| Soldering method: RReflow Soldering, WWave Soldering | ||||
2509251626_AIDE-CAPACITOR-0805X7R225K160NT_C49326713.pdf
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